DE2526171A1 - Vorrichtung zur raumsicherung - Google Patents
Vorrichtung zur raumsicherungInfo
- Publication number
- DE2526171A1 DE2526171A1 DE19752526171 DE2526171A DE2526171A1 DE 2526171 A1 DE2526171 A1 DE 2526171A1 DE 19752526171 DE19752526171 DE 19752526171 DE 2526171 A DE2526171 A DE 2526171A DE 2526171 A1 DE2526171 A1 DE 2526171A1
- Authority
- DE
- Germany
- Prior art keywords
- signals
- sensor elements
- infrared
- housing
- amplifiers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 230000005855 radiation Effects 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 4
- 230000001419 dependent effect Effects 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 230000001960 triggered effect Effects 0.000 description 4
- 230000005669 field effect Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- YQOLEILXOBUDMU-KRWDZBQOSA-N (4R)-5-[(6-bromo-3-methyl-2-pyrrolidin-1-ylquinoline-4-carbonyl)amino]-4-(2-chlorophenyl)pentanoic acid Chemical compound CC1=C(C2=C(C=CC(=C2)Br)N=C1N3CCCC3)C(=O)NC[C@H](CCC(=O)O)C4=CC=CC=C4Cl YQOLEILXOBUDMU-KRWDZBQOSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000005534 acoustic noise Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 229940125844 compound 46 Drugs 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
- G01J5/20—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using resistors, thermistors or semiconductors sensitive to radiation, e.g. photoconductive devices
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/19—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infrared-radiation detection systems
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S250/00—Radiant energy
- Y10S250/01—Passive intrusion detectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Burglar Alarm Systems (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US482783A US3928843A (en) | 1974-06-24 | 1974-06-24 | Dual channel infrared intrusion alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2526171A1 true DE2526171A1 (de) | 1976-01-22 |
Family
ID=23917444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752526171 Withdrawn DE2526171A1 (de) | 1974-06-24 | 1975-06-12 | Vorrichtung zur raumsicherung |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3928843A (enrdf_load_stackoverflow) |
| JP (1) | JPS5118499A (enrdf_load_stackoverflow) |
| DE (1) | DE2526171A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2276647A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1504414A (enrdf_load_stackoverflow) |
| SE (1) | SE399974B (enrdf_load_stackoverflow) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2653111A1 (de) * | 1976-06-21 | 1977-12-22 | Cerberus Ag | Infrarotstrahlungs-einbruchdetektor |
| DE3016930A1 (de) * | 1980-05-02 | 1981-11-05 | Robert Bosch Gmbh, 7000 Stuttgart | Montagebox, insbesondere zur aufnahme und positionsgerechten anbringung des detektors einer gefahrenmeldeanlage zum diebstahlschutz, feuerschutz, zur eibruchssicherung o.dgl. |
| EP0080114A1 (de) * | 1981-11-25 | 1983-06-01 | Eltec Instruments AG | Strahlungsdetektor mit mehreren Sensorelementen |
| EP0118612A3 (de) * | 1983-02-09 | 1984-10-17 | Richard Hirschmann Radiotechnisches Werk | Meldeeinrichtung zur Raumüberwachung |
| EP0188748A1 (de) * | 1984-12-22 | 1986-07-30 | Telenot Electronic GmbH | Raumschutzanlage |
| DE4445196A1 (de) * | 1994-12-17 | 1996-06-20 | Abb Patent Gmbh | Bewegungsmelder zur Erfassung der aus einem zu überwachenden Raumbereich kommenden Strahlung |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4195234A (en) * | 1978-02-02 | 1980-03-25 | Optical Coating Laboratory, Inc. | Infrared intrusion alarm system with temperature responsive threshold level |
| US4242669A (en) * | 1979-05-04 | 1980-12-30 | B. A. Security Systems Limited | Passive infrared intruder detection system |
| US4263585A (en) * | 1979-08-13 | 1981-04-21 | Schaefer Hans J | Intrusion detection system with a segmented radiation sensing mirror |
| US4275303A (en) * | 1979-11-13 | 1981-06-23 | Arrowhead Enterprises, Inc. | Passive infrared intrusion detection system |
| USRE32828E (en) * | 1979-11-13 | 1989-01-10 | Cerberus A.G. | Passive infrared intrusion detection system |
| US4318089A (en) * | 1980-03-24 | 1982-03-02 | David Frankel | Infrared detector system |
| DE3128256A1 (de) * | 1981-07-17 | 1983-02-03 | Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen | Bewegungsmelder zur raumueberwachung |
| US4507654A (en) * | 1981-10-30 | 1985-03-26 | A. R. F. Products | Security system with infrared optical position detector |
| EP0086369A1 (de) * | 1982-02-12 | 1983-08-24 | Cerberus Ag | Infrarot-Einbruchdetektor mit pyroelektrischem Strahlungsempfänger |
| IL65906A (en) * | 1982-05-27 | 1990-03-19 | Spectronix Ltd | Apparatus for detection and destruction of incoming objects |
| EP0107425A3 (en) * | 1982-10-21 | 1984-11-14 | Johnson Matthey Public Limited Company | Radiation pattern change detection |
| US4765244A (en) * | 1983-04-15 | 1988-08-23 | Spectronix Ltd. | Apparatus for the detection and destruction of incoming objects |
| JPS59195179A (ja) * | 1983-04-20 | 1984-11-06 | Uro Denshi Kogyo Kk | 侵入警報器 |
| JPS6023991A (ja) * | 1983-05-09 | 1985-02-06 | 榎本 正実 | 自動点消灯照明装置 |
| USD281766S (en) | 1983-06-01 | 1985-12-17 | Keane Monroe Corporation | Sensor unit |
| AU573243B2 (en) * | 1983-08-12 | 1988-06-02 | Vision Systems Limited | Pollution detecting apparatus |
| USD280607S (en) | 1983-10-24 | 1985-09-17 | Keane Monroe Corporation | Sensor unit |
| JPS60140173A (ja) * | 1983-12-28 | 1985-07-25 | Denki Onkyo Co Ltd | 焦電形赤外線装置 |
| US4614938A (en) * | 1984-05-21 | 1986-09-30 | Pittway Corporation | Dual channel pyroelectric intrusion detector |
| AU560866B2 (en) * | 1984-09-25 | 1987-04-16 | Matsushita Electric Works Ltd. | Passive infrared detector |
| GB2171513B (en) * | 1985-02-19 | 1989-08-31 | Atomic Energy Authority Uk | Safety system for laser-utilising facilities |
| GB2174224B (en) * | 1985-04-15 | 1988-07-13 | Philips Electronic Associated | Infra-red intruder detection system |
| JPS64625Y2 (enrdf_load_stackoverflow) * | 1987-06-24 | 1989-01-09 | ||
| DE3826108A1 (de) * | 1988-08-01 | 1990-02-22 | Diehl Gmbh & Co | Passiver infrarot-eindringdetektor zur raumueberwachung |
| US5086526A (en) * | 1989-10-10 | 1992-02-11 | International Sanitary Ware Manufacturin Cy, S.A. | Body heat responsive control apparatus |
| US4999610A (en) * | 1989-11-27 | 1991-03-12 | Aritech Corporation | Multi-range infrared detector |
| US5309147A (en) * | 1992-05-21 | 1994-05-03 | Intelectron Products Company | Motion detector with improved signal discrimination |
| JP3086406B2 (ja) * | 1995-10-04 | 2000-09-11 | オプテックス株式会社 | 受動型赤外線式人体検知装置 |
| US5626417A (en) * | 1996-04-16 | 1997-05-06 | Heath Company | Motion detector assembly for use with a decorative coach lamp |
| AT404763B (de) * | 1996-06-12 | 1999-02-25 | Marco Bonholzer | Vorrichtung für die erfassung von eine passage durchquerenden tieren |
| US5870022A (en) * | 1997-09-30 | 1999-02-09 | Interactive Technologies, Inc. | Passive infrared detection system and method with adaptive threshold and adaptive sampling |
| US6037594A (en) * | 1998-03-05 | 2000-03-14 | Fresnel Technologies, Inc. | Motion detector with non-diverging insensitive zones |
| US6346705B1 (en) | 1999-03-02 | 2002-02-12 | Cordelia Lighting, Inc. | Hidden PIR motion detector with mirrored optics |
| US7187505B2 (en) * | 2002-10-07 | 2007-03-06 | Fresnel Technologies, Inc. | Imaging lens for infrared cameras |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3513311A (en) * | 1968-02-29 | 1970-05-19 | Fike Metal Prod Corp | Radiation sensitive apparatus for activating a fire or explosion protection system |
| US3631434A (en) * | 1969-10-08 | 1971-12-28 | Barnes Eng Co | Passive intrusion detector |
| US3703718A (en) * | 1971-01-07 | 1972-11-21 | Optical Coating Laboratory Inc | Infrared intrusion detector system |
-
1974
- 1974-06-24 US US482783A patent/US3928843A/en not_active Expired - Lifetime
-
1975
- 1975-05-20 GB GB21575/75A patent/GB1504414A/en not_active Expired
- 1975-06-12 DE DE19752526171 patent/DE2526171A1/de not_active Withdrawn
- 1975-06-20 FR FR7519488A patent/FR2276647A1/fr not_active Withdrawn
- 1975-06-23 SE SE7507145A patent/SE399974B/xx unknown
- 1975-06-23 JP JP50077471A patent/JPS5118499A/ja active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2653111A1 (de) * | 1976-06-21 | 1977-12-22 | Cerberus Ag | Infrarotstrahlungs-einbruchdetektor |
| DE3016930A1 (de) * | 1980-05-02 | 1981-11-05 | Robert Bosch Gmbh, 7000 Stuttgart | Montagebox, insbesondere zur aufnahme und positionsgerechten anbringung des detektors einer gefahrenmeldeanlage zum diebstahlschutz, feuerschutz, zur eibruchssicherung o.dgl. |
| EP0080114A1 (de) * | 1981-11-25 | 1983-06-01 | Eltec Instruments AG | Strahlungsdetektor mit mehreren Sensorelementen |
| EP0118612A3 (de) * | 1983-02-09 | 1984-10-17 | Richard Hirschmann Radiotechnisches Werk | Meldeeinrichtung zur Raumüberwachung |
| EP0188748A1 (de) * | 1984-12-22 | 1986-07-30 | Telenot Electronic GmbH | Raumschutzanlage |
| DE4445196A1 (de) * | 1994-12-17 | 1996-06-20 | Abb Patent Gmbh | Bewegungsmelder zur Erfassung der aus einem zu überwachenden Raumbereich kommenden Strahlung |
Also Published As
| Publication number | Publication date |
|---|---|
| AU8227275A (en) | 1976-12-23 |
| US3928843A (en) | 1975-12-23 |
| FR2276647A1 (fr) | 1976-01-23 |
| GB1504414A (en) | 1978-03-22 |
| SE7507145L (sv) | 1975-12-29 |
| JPS5118499A (en) | 1976-02-14 |
| JPS5415760B2 (enrdf_load_stackoverflow) | 1979-06-16 |
| SE399974B (sv) | 1978-03-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2526171A1 (de) | Vorrichtung zur raumsicherung | |
| DE2103909C3 (de) | Überwachungseinrichtung zur Feststellung eines Eindringlings, | |
| DE69224015T2 (de) | Optischer Detektor für bevorrechtigten Verkehr | |
| DE2210354C3 (de) | Flammendetektor | |
| DE69702331T2 (de) | Sensor mit einem Detektorfeld | |
| EP0107042B1 (de) | Infrarot-Detektor zur Feststellung eines Eindringlings in einen Raum | |
| DE68906839T2 (de) | Photoelektrischer Fühler. | |
| DE3639323C2 (enrdf_load_stackoverflow) | ||
| DE3129753C2 (enrdf_load_stackoverflow) | ||
| DE2754139C3 (de) | Rauchdetektor | |
| DE3015605A1 (de) | Einbruchs- warn- und/oder -alarmsystem | |
| DE2749494A1 (de) | Optischer rauchdetektor | |
| DE4328671B4 (de) | Streulichtrauchmelder | |
| DE2046492C3 (de) | Rauchmelder | |
| DE69430113T2 (de) | Infrarotes Eindringlings-Detektierungssystem | |
| EP0588232A1 (de) | Optischer Rauchmelder | |
| EP1376504A1 (de) | Streulichtrauchmelder | |
| DE2504300B2 (de) | Vorrichtung zur Messung des Absorptionsvermögens eines Mediums, insbesondere von Rauch | |
| DE4209448C2 (de) | Fotoelektrischer Rauchanzeiger | |
| DE3119720A1 (de) | Bewegungsmelder zur raumueberwachung | |
| DE2714130C2 (enrdf_load_stackoverflow) | ||
| EP1071931B1 (de) | Sensorvorrichtung und verfahren zum betreiben einer sensorvorrichtung | |
| EP0105199B1 (de) | Strahlungsrauchmelder | |
| DE2632876A1 (de) | Rauchdetektor | |
| CH656242A5 (en) | Device for optical monitoring and securing of premises against intruders |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8141 | Disposal/no request for examination |